In Karst spring basin the groundwater resreve computation is a important task for Karst-water resource evaluation in this basin.
岩溶泉域地下水储量的计算是该区域岩溶水资源评价的一项重要任务。
And realizing the transformation of Shanxi from water deficient type into water saving type is an important task of Shanxi's water resource evaluation and developing and utilizing planning.
实现山西由缺水型向节水型转变，是山西水资源评价和开发利用规划的重要任务。
Based on the observed runoff and precipitation and computed evaporation, a simplified model for evaluation of water resource is developed.
应用实测的径流、降水资料和计算的蒸发数据，建立了一个简化水资源评价模型。
Based on hydrochemical data of water samples from each water-bearing stratum, a discernment model of mine shaft water resource outburst is established using fuzzy comprehensive evaluation.
根据各含水层水样的水化学资料，用模糊综合评判方法建立矿井突水水源判别模型，并通过与其它方法对比，效果较。
Precipitation is the major source of the water resource in Longde County and the evaluation job of precipitation takes an important role in the water resources evaluation work.
降水是隆德县水资源的主要补给来源，降水资源评价在区域水资源评价工作中占有至关重要的地位。
As water resource is the indispensable material in life and its security is emergent, the development of water security evaluation and assurance system is desiderated so that we can recognize the.
由于水资源是维持生命所必需的物质，其安全保障问题迫在眉睫，因此亟需建立起水安全评价体系及水安全保障体系，通过系统的方法和技术认清水安全形势，探讨保障水安全的措施和方法。
Water quality evaluation is the scientific basis to utilize and protect the water resource.
水质评价是合理利用、保护水资源的科学依据。
Water quality evaluation is the scientific basis to utilize and protect the water resource.
水质评价是合理利用、保护水资源的科学依据。
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